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GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY

Serđo Kos   ORCID icon orcid.org/0000-0003-0067-6150 ; University of Rijeka, Faculty of Maritime Studies Rijeka
Renato Filjar   ORCID icon orcid.org/0000-0002-7040-9931 ; University of Rijeka, Faculty of Maritime Studies Rijeka
David Brčić   ORCID icon orcid.org/0000-0003-0643-841X ; University of Rijeka, Faculty of Maritime Studies Rijeka

Puni tekst: engleski, pdf (2 MB) str. 165-179 preuzimanja: 483* citiraj
APA 6th Edition
Kos, S., Filjar, R. i Brčić, D. (2012). GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY. Pomorstvo, 26 (1), 165-179. Preuzeto s https://hrcak.srce.hr/83505
MLA 8th Edition
Kos, Serđo, et al. "GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY." Pomorstvo, vol. 26, br. 1, 2012, str. 165-179. https://hrcak.srce.hr/83505. Citirano 29.01.2020.
Chicago 17th Edition
Kos, Serđo, Renato Filjar i David Brčić. "GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY." Pomorstvo 26, br. 1 (2012): 165-179. https://hrcak.srce.hr/83505
Harvard
Kos, S., Filjar, R., i Brčić, D. (2012). 'GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY', Pomorstvo, 26(1), str. 165-179. Preuzeto s: https://hrcak.srce.hr/83505 (Datum pristupa: 29.01.2020.)
Vancouver
Kos S, Filjar R, Brčić D. GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY. Pomorstvo [Internet]. 2012 [pristupljeno 29.01.2020.];26(1):165-179. Dostupno na: https://hrcak.srce.hr/83505
IEEE
S. Kos, R. Filjar i D. Brčić, "GPS PERFORMANCE DEGRADATION CAUSED BY SINGLE SATELLITE OUTAGE: A GPS PRN24 CROATIA CASE STUDY", Pomorstvo, vol.26, br. 1, str. 165-179, 2012. [Online]. Dostupno na: https://hrcak.srce.hr/83505. [Citirano: 29.01.2020.]
Puni tekst: hrvatski, pdf (2 MB) str. 165-179 preuzimanja: 274* citiraj
APA 6th Edition
Kos, S., Filjar, R. i Brčić, D. (2012). DEGRADACIJA KVALITETE GPS SATELITSKOG ODREÐIVANJA POLOŽAJA USLIJED PREKIDA RADA SATELITA: ANALIZA SLUČAJA GPS PRN24 U HRVATSKOJ. Pomorstvo, 26 (1), 165-179. Preuzeto s https://hrcak.srce.hr/83505
MLA 8th Edition
Kos, Serđo, et al. "DEGRADACIJA KVALITETE GPS SATELITSKOG ODREÐIVANJA POLOŽAJA USLIJED PREKIDA RADA SATELITA: ANALIZA SLUČAJA GPS PRN24 U HRVATSKOJ." Pomorstvo, vol. 26, br. 1, 2012, str. 165-179. https://hrcak.srce.hr/83505. Citirano 29.01.2020.
Chicago 17th Edition
Kos, Serđo, Renato Filjar i David Brčić. "DEGRADACIJA KVALITETE GPS SATELITSKOG ODREÐIVANJA POLOŽAJA USLIJED PREKIDA RADA SATELITA: ANALIZA SLUČAJA GPS PRN24 U HRVATSKOJ." Pomorstvo 26, br. 1 (2012): 165-179. https://hrcak.srce.hr/83505
Harvard
Kos, S., Filjar, R., i Brčić, D. (2012). 'DEGRADACIJA KVALITETE GPS SATELITSKOG ODREÐIVANJA POLOŽAJA USLIJED PREKIDA RADA SATELITA: ANALIZA SLUČAJA GPS PRN24 U HRVATSKOJ', Pomorstvo, 26(1), str. 165-179. Preuzeto s: https://hrcak.srce.hr/83505 (Datum pristupa: 29.01.2020.)
Vancouver
Kos S, Filjar R, Brčić D. DEGRADACIJA KVALITETE GPS SATELITSKOG ODREÐIVANJA POLOŽAJA USLIJED PREKIDA RADA SATELITA: ANALIZA SLUČAJA GPS PRN24 U HRVATSKOJ. Pomorstvo [Internet]. 2012 [pristupljeno 29.01.2020.];26(1):165-179. Dostupno na: https://hrcak.srce.hr/83505
IEEE
S. Kos, R. Filjar i D. Brčić, "DEGRADACIJA KVALITETE GPS SATELITSKOG ODREÐIVANJA POLOŽAJA USLIJED PREKIDA RADA SATELITA: ANALIZA SLUČAJA GPS PRN24 U HRVATSKOJ", Pomorstvo, vol.26, br. 1, str. 165-179, 2012. [Online]. Dostupno na: https://hrcak.srce.hr/83505. [Citirano: 29.01.2020.]

Sažetak
Navigation satellite outage has a profound effect on the satellite navigation systems performance. A programmed temporal outage of the PRN24 satellite scheduled for 12thSeptember 2009 motivated a simulation-based study of the satellite outage effects on the overall GPS positioning performance and signal availability.
The study was focused on the identification of the GPS performance degradation due to satellite outages in Croatia due to the growing utilization ofthe satellite navigation systems as a component of the national infrastructure. Two GPS reference sites in rural areas were simulated for the determination of open sky view obstructions. The satellite visibility and the corresponding positioning dilution of precision (PDOP) for both sites prior and after the planned temporal outage of GPS PRN24 satellite were determined. The results obtained from simulation using broadcast GPS almanac were compared with those related to the un-obstructed view of the sky.
The analysis revealed no significant disruption for the un-obustructed sky view, but a significant impact was identified particularly to sites with natural southward sky-view obstruction.

Ključne riječi
GPS performance; satellite outage; dilution of precision (DOP); availability

Hrčak ID: 83505

URI
https://hrcak.srce.hr/83505

[hrvatski]

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